# FF Librae

> RR Lyrae variable star in the constellation Libra

**Wikidata**: [Q87740671](https://www.wikidata.org/wiki/Q87740671)  
**Source**: https://4ort.xyz/entity/ff-librae


## References

1. SIMBAD
2. Gaia Data Release 2
3. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample
4. Probing the outer galactic halo with RR Lyrae from the Catalina surveys
5. General Catalogue of Variable Stars, 3rd ed.
6. The first INTEGRAL-OMC catalogue of optically variable sources
7. The Pan-STARRS release 1 (PS1) Survey - DR1
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Evidence for Distinct Components of the Galactic Stellar Halo from 838 RR Lyrae Stars Discovered in the LONEOS‐I Survey
10. Source
11. Gaia Early Data Release 3